From 0ff122cf9fd0a76871093b595910fb7c0d3bfe85 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1s=20Touceda?= <chiiph@leap.se>
Date: Wed, 13 Mar 2013 10:05:58 -0300
Subject: Pass mtime to pluggableconfig's load

Also add a request_helpers file to util where all the helper methods for
handling requests should go
---
 src/leap/util/request_helpers.py | 55 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 55 insertions(+)
 create mode 100644 src/leap/util/request_helpers.py

(limited to 'src/leap/util')

diff --git a/src/leap/util/request_helpers.py b/src/leap/util/request_helpers.py
new file mode 100644
index 00000000..c5d0f3f5
--- /dev/null
+++ b/src/leap/util/request_helpers.py
@@ -0,0 +1,55 @@
+# -*- coding: utf-8 -*-
+# request_helpers.py
+# Copyright (C) 2013 LEAP
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+"""
+Request helpers for backward compatible "parsing" of requests
+"""
+
+import json
+
+from dateutil import parser as dateparser
+
+
+def get_content(request):
+    """
+    Returns the content by trying to get it from the json
+    property/function or from content, in that order.
+    Also returns the mtime for that content if available
+
+    @param request: request as it is given by requests
+    @type request: Response
+
+    @rtype: tuple (contents, mtime)
+    """
+
+    contents = ""
+    mtime = None
+
+    if request.json:
+        if callable(request.json):
+            contents = json.dumps(request.json())
+        else:
+            contents = json.dumps(request.json)
+    else:
+        contents = request.content
+
+    mtime = None
+    last_modified = request.headers.get('last-modified', None)
+    if last_modified:
+        mtime = int(dateparser.parse(last_modified).strftime("%s"))
+
+    return contents, mtime
-- 
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